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dropEmptyInitThenConcatStringsSep -> concatStringSep: shortRefs are not empty

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This commit is contained in:
Robert Hensing 2024-07-13 00:50:39 +02:00
parent 608a425550
commit d3e49ac881
4 changed files with 20 additions and 4 deletions
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2
src/libstore/nar-info-disk-cache.cc
View File

@ -339,7 +339,7 @@ public:
(narInfo ? narInfo->fileSize : 0, narInfo != 0 && narInfo->fileSize)
(info->narHash.to_string(HashFormat::Nix32, true))
(info->narSize)
(dropEmptyInitThenConcatStringsSep(" ", info->shortRefs()))
(concatStringsSep(" ", info->shortRefs()))
(info->deriver ? std::string(info->deriver->to_string()) : "", (bool) info->deriver)
(concatStringsSep(" ", info->sigs))
(renderContentAddress(info->ca))

3
src/libstore/nar-info.cc
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@ -1,6 +1,7 @@
#include "globals.hh"
#include "nar-info.hh"
#include "store-api.hh"
#include "strings.hh"
namespace nix {
@ -111,7 +112,7 @@ std::string NarInfo::to_string(const Store & store) const
res += "NarHash: " + narHash.to_string(HashFormat::Nix32, true) + "\n";
res += "NarSize: " + std::to_string(narSize) + "\n";
res += "References: " + dropEmptyInitThenConcatStringsSep(" ", shortRefs()) + "\n";
res += "References: " + concatStringsSep(" ", shortRefs()) + "\n";
if (deriver)
res += "Deriver: " + std::string(deriver->to_string()) + "\n";

3
src/libstore/path-info.hh
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@ -171,6 +171,9 @@ struct ValidPathInfo : UnkeyedValidPathInfo {
*/
bool checkSignature(const Store & store, const PublicKeys & publicKeys, const std::string & sig) const;
/**
* References as store path basenames, including a self reference if it has one.
*/
Strings shortRefs() const;
ValidPathInfo(const ValidPathInfo & other) = default;

16
tests/unit/libstore/path-info.cc
View File

@ -26,9 +26,9 @@ static UnkeyedValidPathInfo makeEmpty()
};
}
static UnkeyedValidPathInfo makeFull(const Store & store, bool includeImpureInfo)
static ValidPathInfo makeFullKeyed(const Store & store, bool includeImpureInfo)
{
UnkeyedValidPathInfo info = ValidPathInfo {
ValidPathInfo info = ValidPathInfo {
store,
"foo",
FixedOutputInfo {
@ -57,6 +57,9 @@ static UnkeyedValidPathInfo makeFull(const Store & store, bool includeImpureInfo
}
return info;
}
static UnkeyedValidPathInfo makeFull(const Store & store, bool includeImpureInfo) {
return makeFullKeyed(store, includeImpureInfo);
}
#define JSON_TEST(STEM, OBJ, PURE) \
TEST_F(PathInfoTest, PathInfo_ ## STEM ## _from_json) { \
@ -86,4 +89,13 @@ JSON_TEST(empty_impure, makeEmpty(), true)
JSON_TEST(pure, makeFull(*store, false), false)
JSON_TEST(impure, makeFull(*store, true), true)
TEST_F(PathInfoTest, PathInfo_full_shortRefs) {
ValidPathInfo it = makeFullKeyed(*store, true);
// it.references = unkeyed.references;
auto refs = it.shortRefs();
ASSERT_EQ(refs.size(), 2);
ASSERT_EQ(*refs.begin(), "g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-bar");
ASSERT_EQ(*++refs.begin(), "n5wkd9frr45pa74if5gpz9j7mifg27fh-foo");
}
} // namespace nix